HS codes: what they are and how to find yours

An HS (Harmonized System) code is a number that classifies goods for customs. Customs uses it to decide which duties and import rules apply. When your shipment crosses a customs border, enter the code of the destination country for each type of item.

How HS codes work

• The first 6 digits are the same in most countries. Many countries add a few more digits of their own, so the full code for the same item can differ by destination. Use the code of the destination country.
• Each type of item needs its own code. The material matters: a plastic article and the same article in aluminium fall under different headings (3926 for plastic, 7616 for aluminium).
• The HS code field is optional in the form, but when your shipment enters another customs area, for example from the EU to the USA, we strongly recommend filling it in for every item. A missing code doesn't automatically mean we hold your package, but the shipment may be delayed, or we may have to cancel your dispatch request and ask you to add the codes. For a shipment that stays within one customs area, you don't need it. The code is printed on the invoice next to the description.
• Hong Kong warehouse to the USA: you need a 10-digit US tariff code (HTS code) for every item. See Shipping to the USA.

Where to look up a code

Brazil uses its own 8-digit NCM code (Nomenclatura Comum do Mercosul). Classify your items in NCM for shipments to Brazil. For other countries, check the customs authority of the destination.

Where to enter it

Enter the code in the HS code field of each line on the package's Content description tab. See How to declare package contents.